Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

MS. Keira Meng Yi Lo, MD

Individual provider Hospitalist Physician · NPI 1861749863

MS. Keira Meng Yi Lo, MD is a Hospitalist in Federal Way, Washington. Qualified in 2005, 21 years ago. Practices with Yakima Valley Memorial Physicians, a 401-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
21
Licensed in
WA
In the registry since
2012
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

34515 9th Ave S
Federal Way, WA 98003-6761
Phone: (253) 426-6341
Fax: (253) 426-6344
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2811 Tieton Dr, Yakima, WA 98902-3761 — (509) 249-5210

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence MD60529246 (WA)

Record details

NPI number1861749863
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 8, 2012
Last updated in NPPESMay 2, 2025
Certification dateMay 2, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Yakima Valley Memorial Physicians — 401 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Federal Way